Critical transborder data requirements
- Railcar/unit initials and number
- Shipper name, address, city, state/province
- Final consignee in Mexico, address, city, state
- Importer in Mexico name, address, city, state
- Customs broker in Mexico, address, city, state
- U.S. freight forwarder name, address, city, state/province
- Total number of pieces and package type
- Complete and accurate description of goods
- Total weight and unit of measure of goods
- Invoice value and currency
- Country of origin
- Complete route
- Seal number
Other critical transborder documents
- Bill of lading
- Other government agencies documents and permits (as required)
- Canada Customs B-13 export document (if originating in Canada)
Process flow
- Shipper identifies U.S. agent/freight forwarder at U.S./Mexico border
- Customer bills car/unit with CN and couriers documents to the U.S. freight forwarder
- Customer tenders B13 export document or CAED export number at time of loading (if originating in Canada)
- CN sends electronic manifest information to U.S. Customs (if originating in Canada) and to southern border railroad
- Southern border railroad issues "despacho previo/pedimento" notice upon receipt of electronic waybill
- Freight forwarder provides appropriate documents to the Mexican customs broker
- Mexican receiver forwards (in advance) funds for payment of duties and taxes
- Mexican customs broker pays import duties
- Car/unit is cleared by Mexican Customs
- Mexican customs broker bills car with Mexican railroads
- Mexican customs broker provides cleared documentation to U.S. freight forwarder
- U.S. freight forwarder brings cleared documentation to the southern border railroad and pays any applicable document delay charges and per diem
- Car is "cleared for border crossing" by the southern railroad.
